SKU: 42943427646

1-3/4" Long Tube Stainless Steel Exhaust Headers for 1964-1977 Chevy Chevrolet Buick 4.8L 5.3L LS1 LS2 LS3 LS6 LS V8

Sale price$113.87 Regular price$126.52
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

1-3/4" Long Tube Stainless Steel Exhaust Headers for 1964-1977 Chevy Chevrolet Buick 4.8L 5.3L LS1 LS2 LS3 LS6 LS V8Experience the perfect blend of quality engineering and exceptional value with these high performance headers. Manufactured from durable T 304 stainless steel with precision CNC machined flanges and TIG MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure. features Pipe Thickness: 16 gauge (1. 5mm)

Experience the perfect blend of quality engineering and exceptional value with these high-performance headers. Manufactured from durable T-304 stainless steel with precision CNC-machined flanges and TIG/MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure.
features

  • Pipe Thickness: 16-gauge (1.5mm)
  • Primary Diameter: 1-3/4" (45mm)
  • Collector Diameter: 3" (76mm)
  • Head Flange Thickness 3/8" (9.5mm)
  • Mandrel Bent Tubing
  • Merge Spikes
  • V8 Engines Only
  • 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Engines
  • CNC Machined Flanges
  • Polished 304 Stainless Steel
  • Standard Graphite Manifold Gaskets
  • Professional installation is highly recommended
  • Installation Instruction is NOT Included

fitment

VEHICLE NAME Year Engine
Buick Skylark 1964~1968|1970~1971 4.9L|5.6L|6.6L|7.5L
Chevrolet Chevelle 1964~1973 |4.6L|5.0L|5.3L|5.4L|5.7L|6.5L|6.6L|7.4L
Chevrolet El Camino 1964~1967 3.2L|3.8L|4.1L|4.6L|5.3L|6.5L
Chevrolet Monte Carlo 1970~1977 5.0L|5.7L|6.6L|7.4L
Oldsmobile Cutlass 1964~1977 3.8L|4.1L|4.3L|5.4L|5.7L|6.6L|7.5L
Pontiac GTO 1964~1972 6.4L|6.6L|7.5L
Pontiac LeMans 1964~1977 5.3L|5.7L|6.6L|7.5L

Note

  • For LS series engine swaps only
  • These do not work on standard SBC or BBC engines
  • If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42943427646

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South Fl man.
Port Orchard, US
★★★★★ 1
Not even close on the size
Size: 3X-Large, Color: White
Size is not even close to correct. Ordered a 3xl but the actual size was closer to a XL or even a large. Be wary on the sizes. They are not accurate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
T
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Tiny
Fort Morgan, US
★★★★★ 4
Nice suit but runs way too big
Size: Medium, Color: Blue-2 Pieces, Size: Medium, Color: Blue-2 Pieces
Medium fit like an extra large had to get tailored for my husband for our wedding kind of an inconvenience other than that it was a very nice suit and it looked great!!
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Reviewed in the United States on August 9, 2025
K
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Kam
West Palm Beach, US
★★★★★ 5
Great prom suit
Size: X-Small, Color: Royal Blue-3pieces
The quality is awesome. Just needed a few alterations and my done is set for the prom
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Reviewed in the United States on April 10, 2026
S
Verified Purchase
Serina Anthony
New York, US
★★★★★ 5
Fun alternative to traditional tuxedo
Size: Large, Color: Black-2 Pieces, Size: Large, Color: Black-2 Pieces
Fairly good quality. Hubby wore this as fun alternative to his regular tux in a cruise elegant night. Looked sharp and we even got family pictures in it.
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Reviewed in the United States on September 13, 2025
O
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Octavia Ward
Pawtucket, US
★★★★★ 5
Great for price ⭐
Size: Small, Color: Blue-2 Pieces, Size: Small, Color: Blue-2 Pieces
Bought this for my son's junior prom and it looked so good on him. I had to get a few alterations done because it was a bit too big for him but all in all great quality for the price.
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Reviewed in the United States on June 8, 2025

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